The Springfield Armory Echelon 4.0C 9mm Slide Assembly delivers compact performance with a clean black finish and rugged, purpose-built construction. Designed for shooters who want a dependable upgrade or replacement component, this 4-inch slide assembly pairs seamlessly with the Echelon platform to help maintain smooth operation and confident handling.

Built with a threaded barrel, this assembly gives you added versatility for compatible muzzle devices, making it a smart choice for users looking to customize their setup for range use or personal preferences. The included recoil assembly supports consistent cycling and helps the pistol return to target with a solid, controlled feel.

From its streamlined profile to its durable finish, this slide assembly is made for shooters who value reliability, precision, and a refined fit. Whether you are refreshing your Echelon 4.0C or building out a compatible configuration, this assembly offers the quality and performance expected from Springfield Armory.